An Australian slang term begun by the Sydney-based artist Elle Eden as a form of describing her role as a young socially-aware woman in Australia's major city. It has come to refer particularly to the artist herself, but is also used by young Australian artists to refer to other city-based females who use their artwork as social commentary.

"Estella loves whinging about the genericism of contemporary socialites through her photography, she's a total concrete-jungle queen."